IT1193269B - Dispositivo di trasferimento di masse - Google Patents

Dispositivo di trasferimento di masse

Info

Publication number: IT1193269B
Authority: IT; Italy
Prior art keywords: transfer device; mass transfer; mass; transfer
Prior art date: 1974-09-26

Application number

IT51508/75A

Other languages

English (en)

Italian (it)

Original Assignee

Extracorporeal Med Spec

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1974-09-26

Filing date

1975-09-25

Publication date

1988-06-15

1975-09-25 Application filed by Extracorporeal Med Spec filed Critical Extracorporeal Med Spec

1988-06-15 Application granted granted Critical

1988-06-15 Publication of IT1193269B publication Critical patent/IT1193269B/it

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/24—Dialysis ; Membrane extraction
- B01D61/28—Apparatus therefor
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/10—Spiral-wound membrane modules
- B01D63/101—Spiral winding
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/14—Specific spacers
- B01D2313/146—Specific spacers on the permeate side

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Urology & Nephrology (AREA)
Engineering & Computer Science (AREA)
Water Supply & Treatment (AREA)
External Artificial Organs (AREA)
Separation Using Semi-Permeable Membranes (AREA)

IT51508/75A 1974-09-26 1975-09-25 Dispositivo di trasferimento di masse IT1193269B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/509,671 US3960730A (en)	1974-09-26	1974-09-26	Embossed support for dialyzer membrane

Publications (1)

Publication Number	Publication Date
IT1193269B true IT1193269B (it)	1988-06-15

Family

ID=24027620

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT51508/75A IT1193269B (it)	1974-09-26	1975-09-25	Dispositivo di trasferimento di masse

Country Status (13)

Country	Link
US (1)	US3960730A (es)
JP (1)	JPS5141296A (es)
AR (1)	AR204200A1 (es)
BE (1)	BE833664A (es)
BR (1)	BR7503779A (es)
CA (1)	CA1044157A (es)
DE (1)	DE2523723A1 (es)
FR (1)	FR2285898A1 (es)
GB (1)	GB1496541A (es)
IT (1)	IT1193269B (es)
NL (1)	NL7508432A (es)
SE (1)	SE409655B (es)
SU (1)	SU607535A3 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1009804B (it) *	1974-04-10	1976-12-20	Bellco Spa	Cartuccia dializzatrice a rotolo particolarmente per reni artificia li extracorporei
JPS5555731Y2 (es) *	1976-10-12	1980-12-24
US4115273A (en) *	1976-11-15	1978-09-19	Extracorporeal Medical Specialties, Inc.	Wave patterned support for dialyzer membrane
JPS53109398U (es) *	1977-02-09	1978-09-01
SE405550B (sv) *	1977-05-13	1978-12-18	Gambro Ab	Diffusionsanordning foretredesvis avsedd for dialys
DE2911508A1 (de) *	1978-03-28	1979-10-04	Kuraray Co	Fluidbehandlungsvorrichtung
US4316803A (en) *	1980-04-23	1982-02-23	Statni Vyzkumny Ustav Materialu	Filter support of plates for filter presses
GB2188563A (en) *	1986-04-02	1987-10-07	Shell Int Research	Membrane having flow disturbing means
CA2187963C (en) *	1995-11-03	2001-04-10	Stephen Proulx	Filter cartridge construction and process for filtering particle-containing paint compositions
US20040060867A1 (en) *	2002-09-27	2004-04-01	Bmc Industries, Inc.	Membrane support devices and methods of manufacturing
US8557395B2 (en) *	2008-07-17	2013-10-15	Fukai Seisakusho Co., Ltd.	Heat insulator
DE102010010591A1 (de) *	2010-03-08	2011-09-08	Mn-Beteiligungs Gmbh	Abstandshalter für Filtrationsvorrichtungen
US12179154B2 (en)	2015-11-19	2024-12-31	Entegris, Inc.	Features on a porous membrane
WO2021122663A2 (en) *	2019-12-18	2021-06-24	Saltkraft Aps	Support for high pressure osmotic membrane

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2816665A (en) *	1954-08-16	1957-12-17	Purolator Products Inc	Wound filter element
DE1792305A1 (de) *	1968-08-16	1971-07-08	Siegfried Klusch	Dialysatoreinsatz vorzugsweise zur Haemodialyse
US3508662A (en) *	1969-01-21	1970-04-28	Extracorporeal Med Spec	Disposable,low-prime,spirally wound,artificial kidney
US3753712A (en) *	1970-11-23	1973-08-21	Baxter Laboratories Inc	Method of making diffusion devices having a membrane support of photoinsolubilized plastic
US3738813A (en) *	1971-06-04	1973-06-12	W Esmond	Mass transfer device and method of making same
BE792941A (fr) *	1971-12-20	1973-06-18	Sandoz Sa	Dialyseur, notamment pour l'epuration du sang
DE2305405A1 (de) *	1972-02-12	1973-08-23	Plastic Kogaku Kenkyusho Kk	Dialisiervorrichtung fuer kuenstliche nieren
CA1032480A (en) *	1973-02-08	1978-06-06	Josef Hoeltzenbein	Plate dialyzer
US3853769A (en) *	1973-04-05	1974-12-10	Extracorporeal Med Spec	Rigid casing for dialyzer coil
US3813334A (en) *	1973-04-09	1974-05-28	Desalination Systems	Porous backing material for semipermeable membrane cartridges

1974
- 1974-09-26 US US05/509,671 patent/US3960730A/en not_active Expired - Lifetime
1975
- 1975-01-01 AR AR258920A patent/AR204200A1/es active
- 1975-05-06 GB GB18907/75A patent/GB1496541A/en not_active Expired
- 1975-05-15 CA CA227,091A patent/CA1044157A/en not_active Expired
- 1975-05-28 DE DE19752523723 patent/DE2523723A1/de not_active Withdrawn
- 1975-06-16 BR BR4861/75D patent/BR7503779A/pt unknown
- 1975-06-24 SU SU752147436A patent/SU607535A3/ru active
- 1975-07-02 JP JP50081015A patent/JPS5141296A/ja active Pending
- 1975-07-15 NL NL7508432A patent/NL7508432A/xx not_active Application Discontinuation
- 1975-08-15 SE SE7509180A patent/SE409655B/xx unknown
- 1975-09-22 BE BE160241A patent/BE833664A/xx unknown
- 1975-09-23 FR FR7529066A patent/FR2285898A1/fr not_active Withdrawn
- 1975-09-25 IT IT51508/75A patent/IT1193269B/it active

Also Published As

Publication number	Publication date
BR7503779A (pt)	1976-07-06
GB1496541A (en)	1977-12-30
AR204200A1 (es)	1975-11-28
SE7509180L (sv)	1976-03-29
SE409655B (sv)	1979-09-03
CA1044157A (en)	1978-12-12
SU607535A3 (ru)	1978-05-15
JPS5141296A (en)	1976-04-07
DE2523723A1 (de)	1976-04-08
NL7508432A (nl)	1976-03-30
US3960730A (en)	1976-06-01
BE833664A (fr)	1976-03-22
FR2285898A1 (fr)	1976-04-23

Publication	Publication Date	Title
DK476575A (da)	1982-04-28	Indretning til informationsoverfoering
DK385975A (da)	1976-02-29	Antikonceptionsapparat
IT1038881B (it)	1979-11-30	Apparecchio rotante per trasferimento di oggetti
AT351624B (de)	1979-08-10	Stereomikrophongeraet
AT326921B (de)	1976-01-12	Harzartige masse
IT1037279B (it)	1979-11-10	Dispositivo fotogalvanico
AR193282A1 (es)	1973-04-11	Dispositivo de transferencia de masa mejorado
SE413864B (sv)	1980-06-30	Formningsanordning
IT1193269B (it)	1988-06-15	Dispositivo di trasferimento di masse
DE2545988A1 (de)	1976-04-29	Lese-kopiergeraet
SE7412114L (sv)	1976-03-29	Linjeriseringsanordning
SE7414680L (sv)	1976-05-24	Mothallsanordning
SE7804327L (sv)	1978-04-17	Temperaturgegrensningsanordning
IT1037837B (it)	1979-11-20	Dispositivo di nescolarmento
SE7514199L (sv)	1976-06-21	Hogutbytesmassa
SE7505230L (sv)	1975-11-17	Laddningsforflyttningsanordning.
SU510247A1 (ru)	1976-04-15	Тепло-массообменна тарелка
SE398950B (sv)	1978-01-23	Faksimilioverforingsanordning
BE830034A (nl)	1975-10-01	Halfgeleiderinrichting
BE825860A (nl)	1975-06-16	Impulsradaeapparaat
BE832491A (nl)	1975-12-01	Halfgeleiderinrichting
SE7512989L (sv)	1976-05-26	Vermeoverforingsanordning
NL7501116A (nl)	1975-09-01	Sigaretten-overdraaginrichting.
IT1027946B (it)	1978-12-20	Dispositivo trasportatore
SE7509779L (sv)	1976-03-05	Likstromstransformerande anordning